Leaving his bachelor days behind has certainly agreed with George Clooney!

At the premiere of his new movie Tomorrowland on Saturday, May 9, the 54-year-old actor had nothing but lovely things to say about his wife, Amal Clooney — and even admitted tying the knot has positively affected every aspect of his life.

george and amal clooney

The couple attended the Met Gala on May 4, 2015.

“All I know is [marrying Amal] sort of changed everything in terms of what I thought my future — my personal future — was going to be,” he told People of his marriage to Amal, 37.

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“I wasn’t always completely optimistic about how [things were] going to work out personally for me. But now I am,” he added.

george and amal clooney

George and Amal at the Golden Globes in January 2015.

Earlier this year, George similarly gushed about his new bride — the couple married in a lavish ceremony in Venice, Italy last September — while accepting the Cecil B. DeMille Award at the Golden Globes.

“It’s a humbling thing when you find someone to love. Even better when you’ve been waiting your whole life. Amal, whatever alchemy brought us together, I couldn’t be prouder to be your husband,” he said.